[Bug fortran/85542] [6/7/8/9 Regression] ICE in check_inquiry, at fortran/expr.c:2426

[kargl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85542

--- Comment #6 from kargl at gcc dot gnu.org ---
Author: kargl
Date: Sat May 12 16:57:28 2018
New Revision: 260197

URL: https://gcc.gnu.org/viewcvs?rev=260197&root=gcc&view=rev
Log:
2018-05-12  Steven G. Kargl  <kargl@gcc.gnu.org>

        PR fortran/85542
        Backport from trunk
        * expr.c (check_inquiry): Avoid NULL pointer dereference.

2018-05-12  Steven G. Kargl  <kargl@gcc.gnu.org>

        PR fortran/85542
        Backport from trunk
        * gfortran.dg/pr85542.f90: New test.

Added:
    branches/gcc-7-branch/gcc/testsuite/gfortran.dg/pr85542.f90
Modified:
    branches/gcc-7-branch/gcc/fortran/ChangeLog
    branches/gcc-7-branch/gcc/fortran/expr.c
    branches/gcc-7-branch/gcc/testsuite/ChangeLog